* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-user-drag: none;
  -webkit-touch-callout: none;
  -ms-content-zooming: none;
}

html, body {
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0;
  overflow: hidden;
  font-family: Helvetica, Arial, sans-serif;
}

#pano {
  position: absolute;
  top: 0;
  left: 0;
  width: calc(100% - 300px);
  height: 100%;
}

#sidebar {
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 100%;
  
  background-color: rgb(58,68,84);
  color: #fff;

  font-size: 16px;
  line-height: 1.2em;
  padding: 0.5em;

  overflow-y: auto;
}

#sidebar p {
  margin-bottom: 1em;
}
#sidebar li, #sidebar .tool {
  margin-bottom: 0.5em;
}
#sidebar ul {
  list-style: disc;
  padding-left: 10px;
  margin-left: 10px;
}

.canvas-container {
  width: 90%;
  margin-left: 5%;
}

.canvas-container canvas {
  width: 100%;
}

.export-container {
  text-align: center;
  margin-top: 20px;
  margin-bottom: 20px;
}

.export-container button {
  margin-top: 10px;
  font-size: .8em;
  padding: .5em 7em;
  background-color: #25aae1;
  border: 2px solid #25aae1;
  color: #fff;
  border-radius: 5px;
  cursor: pointer;
}